oj.uz

Submission #143088

# Submission time Handle Problem Language Result Execution time Memory
143088 2019-08-13T01:15:08 Z model_code Vision Program (IOI19_vision) C++17
100 / 100
 58 ms 5492 KB 
// model_solution/vision-model.cpp

#include "vision.h"

using namespace std;

inline int OR(vector<int> &Ns)
{
    return add_or(Ns);
}

inline int XOR(vector<int> &Ns)
{
    return add_xor(Ns);
}

inline int XOR(int A, int B)
{
    return add_xor({A, B});
}

inline int AND(int A, int B)
{
    return add_and({A, B});
}

inline int AND_NOT(int A, int B)
{
    return AND(A, add_not(B));
}

vector<int> diagonal(int H, int W, int N, bool D)
{
    vector<int> cells;
    int first, last, step;
    if (D)
    {
        first = N < W ? N : W * (N - W + 2) - 1;
        last = N < H ? N * W : (H - 1) * W + (N - H + 1);
        step = W - 1;
    }
    else
    {
        first = N < W ? W - 1 - N : W * (N - W + 1);
        last = N < H ? (N + 1) * W - 1 : H * W + (H - 2 - N);
        step = W + 1;
    }
    int cur = first;
    while (true)
    {
        cells.emplace_back(cur);
        if (cur == last)
        {
            break;
        }
        cur += step;
    }
    return cells;
}

void collect_diagonals(int H, int W, bool D, vector<int> &ors, vector<int> &xors)
{
    for (int i = 0; i < H + W - 1; i++)
    {
        vector<int> cells = diagonal(H, W, i, D);
        ors.emplace_back(OR(cells));
        xors.emplace_back(XOR(cells));
    }
}

int find_pair(const vector<int> &ors, const vector<int> &xors, int maxDistance)
{
    int n = maxDistance + 1;
    vector<int> curOrs(n), curXors(n), results;
    for (int i = 0; i < (int)ors.size(); i++)
    {
        curOrs[i % n] = ors[i];
        curXors[i % n] = xors[i];
        if (i >= maxDistance)
        {
            results.emplace_back(AND_NOT(OR(curOrs), XOR(curXors)));
        }
    }
    return OR(results);
}

void construct_network(int H, int W, int K)
{
    vector<int> orsA, xorsA, orsB, xorsB;
    collect_diagonals(H, W, true, orsA, xorsA);
    collect_diagonals(H, W, false, orsB, xorsB);
    AND_NOT(AND(find_pair(orsA, xorsA, K),
                find_pair(orsB, xorsB, K)),
            AND(find_pair(orsA, xorsA, K - 1),
                find_pair(orsB, xorsB, K - 1)));
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 296 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 256 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 252 KB Output is correct

Subtask #2
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 296 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 256 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 252 KB Output is correct
19 Correct 2 ms 256 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 3 ms 256 KB Output is correct
22 Correct 2 ms 376 KB Output is correct
23 Correct 2 ms 376 KB Output is correct
24 Correct 3 ms 376 KB Output is correct
25 Correct 2 ms 256 KB Output is correct
26 Correct 2 ms 376 KB Output is correct
27 Correct 2 ms 256 KB Output is correct

Subtask #3
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 296 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 256 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 252 KB Output is correct
19 Correct 2 ms 256 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 3 ms 256 KB Output is correct
22 Correct 2 ms 376 KB Output is correct
23 Correct 2 ms 376 KB Output is correct
24 Correct 3 ms 376 KB Output is correct
25 Correct 2 ms 256 KB Output is correct
26 Correct 2 ms 376 KB Output is correct
27 Correct 2 ms 256 KB Output is correct
28 Correct 3 ms 376 KB Output is correct
29 Correct 2 ms 380 KB Output is correct
30 Correct 2 ms 376 KB Output is correct
31 Correct 2 ms 376 KB Output is correct
32 Correct 2 ms 376 KB Output is correct
33 Correct 3 ms 504 KB Output is correct
34 Correct 3 ms 504 KB Output is correct
35 Correct 3 ms 504 KB Output is correct
36 Correct 3 ms 376 KB Output is correct
37 Correct 2 ms 376 KB Output is correct

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 296 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 256 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 252 KB Output is correct
19 Correct 2 ms 256 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 3 ms 256 KB Output is correct
22 Correct 2 ms 376 KB Output is correct
23 Correct 2 ms 376 KB Output is correct
24 Correct 3 ms 376 KB Output is correct
25 Correct 2 ms 256 KB Output is correct
26 Correct 2 ms 376 KB Output is correct
27 Correct 2 ms 256 KB Output is correct
28 Correct 3 ms 376 KB Output is correct
29 Correct 2 ms 380 KB Output is correct
30 Correct 2 ms 376 KB Output is correct
31 Correct 2 ms 376 KB Output is correct
32 Correct 2 ms 376 KB Output is correct
33 Correct 3 ms 504 KB Output is correct
34 Correct 3 ms 504 KB Output is correct
35 Correct 3 ms 504 KB Output is correct
36 Correct 3 ms 376 KB Output is correct
37 Correct 2 ms 376 KB Output is correct
38 Correct 13 ms 1528 KB Output is correct
39 Correct 4 ms 504 KB Output is correct
40 Correct 4 ms 508 KB Output is correct
41 Correct 6 ms 760 KB Output is correct
42 Correct 4 ms 632 KB Output is correct
43 Correct 8 ms 1044 KB Output is correct
44 Correct 13 ms 1528 KB Output is correct
45 Correct 14 ms 1784 KB Output is correct
46 Correct 12 ms 1400 KB Output is correct
47 Correct 6 ms 760 KB Output is correct

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 632 KB Output is correct
2 Correct 10 ms 1144 KB Output is correct
3 Correct 10 ms 1144 KB Output is correct
4 Correct 3 ms 376 KB Output is correct
5 Correct 4 ms 632 KB Output is correct
6 Correct 10 ms 1144 KB Output is correct
7 Correct 9 ms 1016 KB Output is correct
8 Correct 3 ms 452 KB Output is correct
9 Correct 4 ms 632 KB Output is correct
10 Correct 9 ms 1016 KB Output is correct
11 Correct 10 ms 1144 KB Output is correct
12 Correct 10 ms 1148 KB Output is correct
13 Correct 8 ms 892 KB Output is correct
14 Correct 3 ms 376 KB Output is correct
15 Correct 4 ms 632 KB Output is correct
16 Correct 9 ms 1016 KB Output is correct
17 Correct 10 ms 1144 KB Output is correct
18 Correct 11 ms 1144 KB Output is correct
19 Correct 8 ms 888 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 2 ms 256 KB Output is correct
22 Correct 2 ms 256 KB Output is correct

Subtask #6
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 4 ms 632 KB Output is correct
4 Correct 6 ms 760 KB Output is correct
5 Correct 7 ms 760 KB Output is correct
6 Correct 6 ms 764 KB Output is correct
7 Correct 4 ms 504 KB Output is correct
8 Correct 6 ms 760 KB Output is correct
9 Correct 10 ms 1148 KB Output is correct
10 Correct 11 ms 1280 KB Output is correct
11 Correct 9 ms 1016 KB Output is correct
12 Correct 5 ms 632 KB Output is correct
13 Correct 4 ms 632 KB Output is correct
14 Correct 9 ms 1016 KB Output is correct
15 Correct 9 ms 1016 KB Output is correct
16 Correct 2 ms 376 KB Output is correct
17 Correct 4 ms 632 KB Output is correct
18 Correct 10 ms 1144 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 13 ms 1524 KB Output is correct
21 Correct 27 ms 2932 KB Output is correct
22 Correct 26 ms 2808 KB Output is correct
23 Correct 11 ms 1144 KB Output is correct
24 Correct 13 ms 1528 KB Output is correct
25 Correct 29 ms 3064 KB Output is correct
26 Correct 11 ms 1144 KB Output is correct
27 Correct 23 ms 2420 KB Output is correct
28 Correct 44 ms 4724 KB Output is correct
29 Correct 51 ms 5364 KB Output is correct
30 Correct 42 ms 4400 KB Output is correct
31 Correct 19 ms 2012 KB Output is correct
32 Correct 2 ms 252 KB Output is correct
33 Correct 2 ms 376 KB Output is correct

Subtask #7
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 22 ms 2420 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 4 ms 632 KB Output is correct
4 Correct 6 ms 760 KB Output is correct
5 Correct 4 ms 632 KB Output is correct
6 Correct 4 ms 636 KB Output is correct
7 Correct 12 ms 1524 KB Output is correct
8 Correct 13 ms 1524 KB Output is correct
9 Correct 22 ms 2416 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct

Subtask #8
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 296 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 256 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 252 KB Output is correct
19 Correct 2 ms 256 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 3 ms 256 KB Output is correct
22 Correct 2 ms 376 KB Output is correct
23 Correct 2 ms 376 KB Output is correct
24 Correct 3 ms 376 KB Output is correct
25 Correct 2 ms 256 KB Output is correct
26 Correct 2 ms 376 KB Output is correct
27 Correct 2 ms 256 KB Output is correct
28 Correct 3 ms 376 KB Output is correct
29 Correct 2 ms 380 KB Output is correct
30 Correct 2 ms 376 KB Output is correct
31 Correct 2 ms 376 KB Output is correct
32 Correct 2 ms 376 KB Output is correct
33 Correct 3 ms 504 KB Output is correct
34 Correct 3 ms 504 KB Output is correct
35 Correct 3 ms 504 KB Output is correct
36 Correct 3 ms 376 KB Output is correct
37 Correct 2 ms 376 KB Output is correct
38 Correct 13 ms 1528 KB Output is correct
39 Correct 4 ms 504 KB Output is correct
40 Correct 4 ms 508 KB Output is correct
41 Correct 6 ms 760 KB Output is correct
42 Correct 4 ms 632 KB Output is correct
43 Correct 8 ms 1044 KB Output is correct
44 Correct 13 ms 1528 KB Output is correct
45 Correct 14 ms 1784 KB Output is correct
46 Correct 12 ms 1400 KB Output is correct
47 Correct 6 ms 760 KB Output is correct
48 Correct 4 ms 632 KB Output is correct
49 Correct 10 ms 1144 KB Output is correct
50 Correct 10 ms 1144 KB Output is correct
51 Correct 3 ms 376 KB Output is correct
52 Correct 4 ms 632 KB Output is correct
53 Correct 10 ms 1144 KB Output is correct
54 Correct 9 ms 1016 KB Output is correct
55 Correct 3 ms 452 KB Output is correct
56 Correct 4 ms 632 KB Output is correct
57 Correct 9 ms 1016 KB Output is correct
58 Correct 10 ms 1144 KB Output is correct
59 Correct 10 ms 1148 KB Output is correct
60 Correct 8 ms 892 KB Output is correct
61 Correct 3 ms 376 KB Output is correct
62 Correct 4 ms 632 KB Output is correct
63 Correct 9 ms 1016 KB Output is correct
64 Correct 10 ms 1144 KB Output is correct
65 Correct 11 ms 1144 KB Output is correct
66 Correct 8 ms 888 KB Output is correct
67 Correct 2 ms 376 KB Output is correct
68 Correct 2 ms 256 KB Output is correct
69 Correct 2 ms 256 KB Output is correct
70 Correct 2 ms 256 KB Output is correct
71 Correct 2 ms 376 KB Output is correct
72 Correct 4 ms 632 KB Output is correct
73 Correct 6 ms 760 KB Output is correct
74 Correct 7 ms 760 KB Output is correct
75 Correct 6 ms 764 KB Output is correct
76 Correct 4 ms 504 KB Output is correct
77 Correct 6 ms 760 KB Output is correct
78 Correct 10 ms 1148 KB Output is correct
79 Correct 11 ms 1280 KB Output is correct
80 Correct 9 ms 1016 KB Output is correct
81 Correct 5 ms 632 KB Output is correct
82 Correct 4 ms 632 KB Output is correct
83 Correct 9 ms 1016 KB Output is correct
84 Correct 9 ms 1016 KB Output is correct
85 Correct 2 ms 376 KB Output is correct
86 Correct 4 ms 632 KB Output is correct
87 Correct 10 ms 1144 KB Output is correct
88 Correct 2 ms 376 KB Output is correct
89 Correct 13 ms 1524 KB Output is correct
90 Correct 27 ms 2932 KB Output is correct
91 Correct 26 ms 2808 KB Output is correct
92 Correct 11 ms 1144 KB Output is correct
93 Correct 13 ms 1528 KB Output is correct
94 Correct 29 ms 3064 KB Output is correct
95 Correct 11 ms 1144 KB Output is correct
96 Correct 23 ms 2420 KB Output is correct
97 Correct 44 ms 4724 KB Output is correct
98 Correct 51 ms 5364 KB Output is correct
99 Correct 42 ms 4400 KB Output is correct
100 Correct 19 ms 2012 KB Output is correct
101 Correct 2 ms 252 KB Output is correct
102 Correct 2 ms 376 KB Output is correct
103 Correct 22 ms 2420 KB Output is correct
104 Correct 2 ms 376 KB Output is correct
105 Correct 4 ms 632 KB Output is correct
106 Correct 6 ms 760 KB Output is correct
107 Correct 4 ms 632 KB Output is correct
108 Correct 4 ms 636 KB Output is correct
109 Correct 12 ms 1524 KB Output is correct
110 Correct 13 ms 1524 KB Output is correct
111 Correct 22 ms 2416 KB Output is correct
112 Correct 2 ms 376 KB Output is correct
113 Correct 2 ms 376 KB Output is correct
114 Correct 44 ms 4644 KB Output is correct
115 Correct 3 ms 376 KB Output is correct
116 Correct 4 ms 632 KB Output is correct
117 Correct 22 ms 2140 KB Output is correct
118 Correct 23 ms 2420 KB Output is correct
119 Correct 50 ms 5236 KB Output is correct
120 Correct 54 ms 5236 KB Output is correct
121 Correct 56 ms 5492 KB Output is correct
122 Correct 58 ms 5364 KB Output is correct
123 Correct 22 ms 2424 KB Output is correct
124 Correct 45 ms 4628 KB Output is correct
125 Correct 51 ms 5364 KB Output is correct
126 Correct 51 ms 5364 KB Output is correct
127 Correct 42 ms 4472 KB Output is correct
128 Correct 19 ms 1912 KB Output is correct